* Image sensor: OV7910

* System: NTSC / PAL

* Pixels: NTSC: 510 (H) * 492 (V) Pal: 500 (H) * 582 (V)

* Horizontal resolution: 380 TV Lines

* S/N Ratio: ≥ 48 dB (AGC Off)

* Operate temperature: -10℃ ~ +50℃

* Lens: 3.6 mm or 6.0 mm

* Receive range: 40 - 50 m